Technical Data; Electrical Data; Overall System Characteristics; Transmitters And Modules - Bosch Integrus Installation And Operation Manual

Integrus
12

Technical Data

12.1

Electrical Data

12.1.1

Overall system characteristics

Transmission Characteristics
IR transmission wavelength
Modulation frequency
Protocol and modulation
System Audio Performance
(Measured from the audio input of an INT-TX range transmitter to the headphone output of an
INT-RX range receiver.)
Audio frequency response
Total harmonic distortion at 1 kHz < 0.05%
Crosstalk attenuation at 1 kHz
Dynamic range
Weighted signal-to-noise ratio
Cabling and System Limits
Cable type
Maximum number of radiators
Maximum cable length
12.1.2

Transmitters and Modules

Infra-Red Transmitters
Asymmetrical audio inputs
Symmetrical audio inputs
Emergency switch connector
Headphone output
HF input
HF output
Mains voltage
Power consumption
Power consumption (standby)
Transmitter Upgrade Kit range
See 7.2.1 INT-TX Transmitter range.
Integrus DCN interface module
See DCN data brochure.
Bosch Security Systems B.V.
870 nm
Carriers 0 to 5: 2 to 6 MHz, according to IEC 61603 part
7Carriers 6 and 7: up to 8 MHz
DQPSK, according to IEC technique 61603 part 7
20 Hz to 10 kHz (-3 dB) at Standard Quality20 Hz to 20
kHz (-3 dB) at Premium Quality
> 80 dB
> 80 dB
> 80 dB(A)
75 Ohm RG59
30 per HF output
900 m (2,970 feet) per HF output.
+3 dBV nominal, + 6 dBV Maximal (+/- 6 dB)
+15 dBV nominal, + 18 dBV Maximal (+/- 6 dB)
emergency control input
32 Ohm to 2 kOhm
nominal 1 Vpp, minimum 10 mVpp, 75 Ohm
1 Vpp, 6 VDC, 75 Ohm
90 to 260 V, 50 to 60 Hz
maximal 55 W
29 W
Installation and Operation manual
Technical Data | en 79
IOM-INT | V1.1 | 2010.12